@misc{indiciae0d719f0546a2, title = {ISS External Microorganisms: Collecting Planetary Protection Samples During Extravehicular Activity}, author = {Aaron B. Regberg and Mary Sue Bell and Richard E. Davis and Martin Tschirschwitz and Sarah Wallace}, url = {https://ntrs.nasa.gov/citations/20230018536}, note = {Source identifier: 20230018536} }